We may earn a commission when you buy through links on this page, at no extra cost to you. Rankings are computed from specs and prices, never from commissions. How we make money
Compare › Head to head
Blueair Blue Signature (Small) vs Levoit Vital Pet Pro
Choose the Blue Signature (Small) for
cleaning power, quieter, lower running cost, lower price
The differences that matter
- Blueair Blue Signature (Small) cleans faster: 160 vs 148 cfm smoke CADR (rooms up to 250 vs 231 sq ft).
- Blueair Blue Signature (Small) is quieter on low (19 vs 21 dB).
- Blueair Blue Signature (Small) costs less to run: about $52 vs $123 a year.
- Blueair Blue Signature (Small) costs $54 less up front.
Full specs
| Blueair Blue Signature (Small) | Levoit Vital Pet Pro | |
|---|---|---|
| CADR — smoke | 160 cfm | 148 cfm |
| CADR — dust | 167 cfm | — |
| CADR — pollen | 179 cfm | — |
| Room size (4.8 air changes/hour) | 250 sq ft | 231 sq ft |
| Noise | 19–50 dB | 21–53 dB |
| Max power | 20 W | 39 W |
| Replacement filter | Blue Signature Small Replacement Filter: $40, up to 12 months | Replacement Filter for Vital Pet Pro / Vital Pet: $50, up to 6 months |
| Yearly running cost (est.) | $52 (filters $40 + power $12) | $123 (filters $100 + power $23) |
| App control | Yes | Yes |
| Price | $126 | $180 |